For my 03 Mazdaspeed Protege i have a Kinetic Motor Sports FMIC and a Kinetic Motorsports Intake. My problem is if i drive it during the day the car runs fine and wont stall, but as soon as its night or cold out the car seems to bog down until it is fully warmed up. Is this a result of the IAT learning new parameters since the temperature changes? Because on a cold night once i start to drive it it will have a low idle, but once i drive it for maybe a mile or two the idle is back to normal. Signs point to the IAT warming up. Can anyone clarify this for me? Should i just start the car on a cold day and just wait for it to warm up before i drive?
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